Bump released version to 1.0.5

Author: jcreedcmu

extensions/ql-vscode/CHANGELOG.md

@@ -1,6 +1,6 @@
 # CodeQL for Visual Studio Code: Changelog
 
-## 1.0.5
+## 1.0.5 - 13 February 2020
 
 - Add an icon next to any failed query runs in the query history
   view.

extensions/ql-vscode/package.json

@@ -4,7 +4,7 @@
   "description": "CodeQL for Visual Studio Code",
   "author": "GitHub",
   "private": true,
-  "version": "1.0.5",
+  "version": "1.0.6",
   "publisher": "GitHub",
   "license": "MIT",
   "icon": "media/VS-marketplace-CodeQL-icon.png",